Description
12 Pieces M3 bi-metal hole saw: 3/4″, 7/8″, 1″, 1-3/8″, 1-1/2″, 1-3/8″, 1-1/2″, 1-3/4″, 2″, 2-1/2″, 3-1/2″, 4-1/2″. 1 Pc. mandrel (5/8 UNF-18) with 1/4″ M2 pilot drill, 7/16″ hex shank. 1 Pc. mandrel (1/2 UNF-20) with 1/4″ M2 pilot drill. 1 Pc. 12″ long e
